One of the most iconic television franchises ever is Law & Order. The police procedural created by Dick Wolf in 1990 has been a television juggernaut, having completed 24 seasons of the original series. It also spawned seven spin-off series, none more recognizable than Law & Order: Special Victims Unit. The series has been a Hollywood mainstay for decades, and many Hollywood A-list stars have added appearances in it to their resumes.